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Syros weather in December 2022
- 1515°C max day temperature
- 1111 days with some rainfall
- 1010°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 9191 mm of monthly rainfall
- 22 (Low) UV index
- 1616°C sea temperature
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Recommended for Syros
The December weather guide for Syros, represented by Ermoupolis, (Ermoupolis) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
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How warm is it in Syros in December?
Daytime temperatures usually reach 15°C in Ermoupolis, Syros in December, falling to 10°C at night.
How sunny is it in Syros in December?
There are normally 4 hours of bright sunshine each day in Ermoupolis, Syros in December - that's 45% of daylight hours.
How warm is the sea around Syros in December?
The average sea temperature around Ermoupolis, Syros in December is 16°C.
Does it rain in Syros in December?
There are usually 11 days with some rain in Ermoupolis, Syros in December and the average monthly rainfall is 91mm.
Syros December sunrise & sunset times
Browse the sunrise and sunset times for Syros in December 2022. Select a month to view Syros sunrise and sunset times for the next 12 months. The Syros sunrise and sunset times shown below are for Ermoupolis.
|Date||Sunrise times||Sunset times|
|Thursday, 1st December 2022||07:16||17:02|
|Friday, 16th December 2022||07:28||17:04|
|Saturday, 31st December 2022||07:34||17:12|
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